Inventor · disambiguated record
Shingo Akiyama
Also filed as: AKIYAMA SHINGO
4 granted patents·2 citations·filing 2003–2006
64Inventor score
Technology areasC02F
Top patents by PatentIndex Score
4 records- 0159US7198720B2Method of sludge recyclingINABA TSUGUO·Filed 2006·Granted Apr 3, 2007·1 cites·7 claims
- 0247US7235174B2Method of sludge recyclingINABA TSUGUO·Filed 2005·Granted Jun 26, 2007·0 cites·9 claims
- 0346US7141159B2Method of sludge recyclingINABA TSUGUO·Filed 2005·Granted Nov 28, 2006·0 cites·2 claims
- 0440US7094350B2Method of sludge recyclingROCHE COMPANY·Filed 2003·Granted Aug 22, 2006·1 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Shingo Akiyama files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →